@inproceedings{ICML-2009-YangJY,
	author        = "Liu Yang and Rong Jin and Jieping Ye",
	booktitle     = "{Proceedings of the 26th International Conference on Machine Learning}",
	doi           = "10.1145/1553374.1553521",
	isbn          = "978-1-60558-516-1",
	pages         = "1153--1160",
	publisher     = "{ACM}",
	series        = "{ACM International Conference Proceeding Series}",
	title         = "{Online learning by ellipsoid method}",
	volume        = 382,
	year          = 2009,
}